I. Find the mistake:
1) Mai's mother is going to leave at 7.45, because she have to go to work.
A B C D
2) My closest friend left school and disappeared two weeks late.
A B C D
3) The scientists plan- to introduction -their invention -next summer.
A B C D
4) Nam's family is not- going to buy- a big house- last month
A B C D
5) Every morning I spend about an hour to read -the newspaper/
A B C D
I. Find the mistake:
1) Mai's mother is going to leave at 7.45, because shehave=> HAS to go to work.
A B C D
2) My closest friend left school and disappeared two weeks late=> AGO.
A B C D
3) The scientists plan- to introduction=> TO INTRODUCE -their invention -next summer.
A B C D
4) Nam's family is not- going to buy- a big house-last=> NEXT month
A B C D
5) Every morning I spend about an hour to read => READING-thenewspaper/
A B C D